I usually set Lightroom to save the develop settings in a .XMP sidecar file, due to I don't like the whole "catalog" thing. Whenever I want to re-develop a photo, the developing information is right ...

I've been shooting RAW+JPEG and I'm importing them together into Lightroom (i.e. the JPEG becomes a side-car of the RAW file).
trouble is, I can't seem to find a way to review the out-of-camera JPEG ...

When using the traditional sidecar approach, multiple programs can edit the same file as the edits are saved as instuctions outside of the RAW file itself. As long as the sidecar file isn't shared, ...